USPTO Patents Application 10025805

ABSTRACT

An e-mail address change notification deputization system
has a first provider server in which a first e-mail address of
a client is set;

a second provider server in which a second e-mail address
of the client is set; and

an address change notification deputization service
server,

wherein the first provider server transfers an e-mail that
p is sent to the first mail address to the second provider server

o

m upon receiving this e-mail,

m

^ wherein the second provider server transfers an e-mail

m

in that has been transferred from the first provider server to the

Q address change notification deputization service server upon

P ...

p recexvxng this e-mail, and

W

□ wherein the address change notification deputization

m

service server checks the path of the e-mail that has been
transferred from the second provider server and makes a
notification to the sender of the e-mail to the effect that the
e-mail address of the client is the second mail address in the
case that this e-mail is received by the second provider server
after transfered by the second provider server.

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